King Will Nature 8mm Black Tungsten Carbide Wedding Band Real Wood Inlay Matte Brushed Finish Exquisite craftsmanship on the brushed finish center, which still provides awesomeness Classic design with genuine tungsten carbide, weighty and durable, excellent scratch resistant performance Nice choice for your couple ring replacement, ideal gift for wedding, engagement, anniversary and all occasions. King Will's Free Jewelry box, save your giftwrap service fee, and help you store the ring much safer and longer. If you have any question, please post into "Customer Questions & Answers" at the bottom of this page.